The IWF26 returns with a spectacular line‑up, organized by the renowned IAME. From 19 October to 24 October 2026, the world’s most talented kart drivers will converge on the Leopard Circuit Viterbo. All participating karts will be powered by IAME engines, ensuring a level playing field and the highest performance standards.
 

Leopard Circuit Viterbo, set amid the rolling hills of the Lazio region, offers a perfect blend of technical corners and fast straights that challenge drivers of all skill levels. The nearby historic city of Viterbo—often called “the city of the Popes”—adds a cultural flair to the event. Visitors can explore its medieval towers, the stunning Papal Palace, and enjoy the vibrant local cuisine, making the race weekend an unforgettable experience both on and off the track.

Follow your favourite drivers with live timing.  Click below.

Time Table               Entry List               Live Timing               Results
 

Provisional programme for the IWF26

Wednesday 21th October
08:15 - 10:15 Warm-up (5 mins)
10:21 - 13:33 Qualifying
14:10 - 18:10 Qualifying Heats

Thursday 22th October
08:15 - 10:15 Warm-up (5 mins)|
10:25 - 19:00 Qualifying Heats

Friday 23th October
08:15 - 10:15 Warm-up (5 mins)|
10:25 - 19:00 Qualifying Heats

Saturday 24th October
08:15 - 09:45 Warm-up (5 mins)
09:55 - 12:35 Super Heats
13:45   X30 Master Final
14:30   S125 Junior Final
15:15   S125 Senior Final
16:00   X30 Mini Final
16:45   X30 Junior Final
17:30   X30 Senior Final